CN105819110A - Cold-chain transportation cold preservation box and manufacturing method thereof - Google Patents
Cold-chain transportation cold preservation box and manufacturing method thereof Download PDFInfo
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- CN105819110A CN105819110A CN201610338290.XA CN201610338290A CN105819110A CN 105819110 A CN105819110 A CN 105819110A CN 201610338290 A CN201610338290 A CN 201610338290A CN 105819110 A CN105819110 A CN 105819110A
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- cold
- casing
- case lid
- chain transportation
- insulated cabinet
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000004321 preservation Methods 0.000 title abstract 7
- 238000009413 insulation Methods 0.000 claims abstract description 51
- 239000004964 aerogel Substances 0.000 claims abstract description 27
- 239000011810 insulating material Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 12
- 238000005538 encapsulation Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 7
- 238000009958 sewing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 description 19
- 229920000915 polyvinyl chloride Polymers 0.000 description 19
- 238000004806 packaging method and process Methods 0.000 description 7
- 239000004677 Nylon Substances 0.000 description 6
- 229920001778 nylon Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 238000007731 hot pressing Methods 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 208000031481 Pathologic Constriction Diseases 0.000 description 2
- -1 Polypropylene Polymers 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 210000001215 vagina Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3813—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container
- B65D81/3823—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container formed of different materials, e.g. laminated or foam filling between walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/28—Handles
- B65D25/2802—Handles fixed, i.e. non-swingable, handles
- B65D25/2805—Handles fixed, i.e. non-swingable, handles provided on a local area of the side walls
- B65D25/2808—Horizontal, e.g. U-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The invention provides a cold-chain transportation cold preservation box and a manufacturing method thereof, wherein the cold-chain transportation cold preservation box comprises a box body and a box cover; the box body is provided with an opening, and each of the box body and the box cover comprises an outer layer, a thermal insulating layer and an inner layer; the box cover can be detachably connected with the box body and is used for closing the opening; and each thermal insulating layer is made of an aerogel thermal insulating material and is arranged between each outer layer and each inner layer. According to the cold-chain transportation cold preservation box provided by the invention, the thermal insulating layer made of the aerogel thermal insulating material has an ultralow thermal conductivity, is good in low-temperature stability and can keep cold preservation performance, favorable flexibility and non-cracking property for a long term at 270 DEG C below zero; compared with a thermal insulation box used for solving the problem of last kilometer transportation in the express industry at present, the cold-chain transportation cold preservation box has an ultrathin property and is better in cold preservation property, in addition, the thermal insulating layer is enabled to have better waterproofness; and the aerogel thermal insulating material has relatively good flexibility and can be made into a flexible box body together with the outer layer and the inner layer, so that the box body has the folding property, convenient and rapid and easy to operate.
Description
Technical field
The present invention relates to cold chain transportation cold insulation equipment technical field, especially relate to a kind of cold chain transportation and protect
Ice chest and preparation method thereof.
Background technology
At logistic industry, product that safe storage transport temperature is sensitive or sample to the quality of product and
Performance is critically important.Such as medicine bioengineering vaccine article, fresh, fruit are from supplier to user
Transportation preferably must be held in the quality of guarantee transport article under lower temperature range.Along with net
The rise of network food electricity business, needs that product is carried out cold insulation fresh-keeping.Such as by FF fruit,
Just carry out a series of freezing procedure from harvesting and carry out low temperature packaging, typically can place necessarily in packaging
The slab of weight-18 DEG C, packaging domestic demand keeps low temperature, and the cold insulation performance of packaging to be got well.By logistics one
The transfer supply of series, before the cold insulation supply next stop arrives, needs guarantee to be packaged in case in 18 hours
Interior temperature not higher than-5 DEG C.The product received in end user's hands or medicine be quality and stable performance,
Fresh, in packaging, temperature is still that relatively low.In addition this package design it is also contemplated that at logistic industry
It is easy to reclaim, cleans, sterilization.
At present, existing Cold Chain Logistics industry solving " last one kilometer " addressee and when sending problem with charge free,
The cold insulated cabinet used generally there is problems in that
1, cold insulated cabinet volume is big, thick, the most collapsible.Take and send vehicle body space with charge free, particularly send part high
Part efficiency is sent in peak impact.Send part complete owing to casing is the most collapsible, affect the addressee amount of business personnel.
2, casing cold insulation poor performance, it usually needs the slab placing more than 8kg strengthens the cold insulation of casing
Timeliness.Cause casing to become weight, send part person to be difficult to operation.
3, mostly being hard structure due to casing, need to seal, this causes packaging efficiency the lowest.
4, the reason of above-mentioned 3, seals circulation and devans, and fragile casing reclaims and recycles management
Cost is high.
Summary of the invention
It is an object of the invention to provide a kind of cold chain transportation cold insulated cabinet and preparation method thereof, at least to solve
Certainly present in prior art, packaging efficiency is low, weight greatly, the most collapsible, reclaim the technology such as difficulty and ask
One of topic.
To achieve these goals, the embodiment of first aspect present invention provides a kind of cold chain transportation cold insulation
Case, including casing and case lid；
Described casing has an opening, and described casing and described case lid include respectively outer layer, thermal insulation layer and
Internal layer；
Described case lid can releasably be connected with described casing, is used for closing described opening；
Described thermal insulation layer is made up of aerogel heat-insulating material, and is arranged between described outer layer and described internal layer.
Optionally, the thickness of described thermal insulation layer is 5mm to 10mm.
Optionally, the surrounding of described casing is formed by described outer layer, described thermal insulation layer and described internal layer
Laminated structure forms around overlap joint；
The bottom of described casing is the lamellar knot that described outer layer, described thermal insulation layer and described internal layer are formed
Structure, and with described casing all around around mating shapes, with realize be tightly connected formation described case
Body.
Optionally, bottom and the top of described casing are rectangular, and arrange at four angles of described rectangle
There is rounding.
Optionally, described casing and described case lid respectively can compress the soft body structure of folded deformation.
Optionally, described outer layer is that PVC (Polyvinyl chloride) sandwich weaved material is made.
Optionally, described internal layer be PVC material make inner layer material through hot pressing complete encapsulation, make
It is internally formed completely waterproof structure, it is simple to recovery and rinsing and sterilization.
Optionally, described case lid is connected by waterproof slide fastener with described casing.
Optionally, described cold chain transportation cold insulated cabinet also includes:
Sealing heat insulating strip, described sealing heat insulating strip is circumferentially arranged along the inner side edge of described case lid, and
The air gap that described case lid and described casing produce can be sealed through described waterproof slide fastener drawing.
Optionally, the two opposite outer wall of described casing is respectively arranged with handle.
Optionally, described handle is that ribbon is made, the both ends of described ribbon respectively with described casing
Lateral wall connects, so that described handle is n shape structure.
Optionally, the internal face of described case lid is provided with mesh bag；And/or, on the internal face of described casing
It is provided with mesh bag described in mesh bag to can be used in containing slab.
Optionally, described mesh bag is nylon net bag.
The present invention provide cold chain transportation cold insulated cabinet, described casing and described case lid include respectively outer layer,
Thermal insulation layer and internal layer, described case lid can releasably be connected with described casing, is used for closing described opening,
Described thermal insulation layer is made up of aerogel heat-insulating material, and is arranged between described outer layer and described internal layer, gas
The thermal insulation layer that gel heat insulating material is made has ultra-low thermal conductivity, and low-temperature stability is good, takes the photograph-270
Cold insulation performance and good flexibility still can be kept for a long time under family name's degree, indehiscent characteristic, meanwhile, counterpart
Popular industry conventional cold insulated cabinet of the prior art, cold insulation performance is more preferable, can reduce the usage quantity of slab
Reach more preferable cold insulation effect.It addition, casing can be made to have more preferable water resistance, due to aeroge
Heat insulating material has preferable flexibility, can make the casing with flexibility with outer layer and internal layer so that it is tool
Having folding characteristic, it is convenient to facilitate.
The manufacture method of the cold chain transportation cold insulated cabinet that the embodiment of a second aspect of the present invention provides is as follows:
Step S1, being cut into by aerogel heat-insulating material can combination box and each flaky material of case lid；
Step S2, is used dust collecting process encapsulation by transparent PVC parcel aerogel heat-insulating flaky material,
Sealed by hot press again so that it is surface keeps clean, cleaning；
Step S3, is placed in PVC folder net material and PVC Q stricture of vagina material by the aeroge flaky material sealed
Centre, make casing and case lid by sewing and heat pressing process；Wherein, internal layer PVC expects at case
Interior substrate uses Heat Sealing, makes water cannot penetrate in casing；
Step S4, is stitched into cold insulated cabinet by casing and case lid.
Further, in step s3, during three-layer composite structure sewing casing, face and face perpendicular contact
Needing to reduce as far as possible gap, prevent from producing cold bridge by gap, during sewing, pin hole can not pierce through warm
The aerogel heat-insulating material pressed so that it is ensure that the effect of heat insulation of the thermal insulation layer that aerogel heat-insulating material makes.
Further, in step s 4, it is also possible to by waterproof slide fastener, nylon net bag, braid over braid handle
Sew up according to standardized technological process and casing and case lid, make casing and case lid composition respectively firmly,
Stable, durable cold insulated cabinet.
Additional aspect and the advantage of the present invention will become obvious in following description part, or by this
The practice of invention is recognized.
Accompanying drawing explanation
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, under
The accompanying drawing used required in detailed description of the invention or description of the prior art will be briefly described by face,
It should be evident that the accompanying drawing in describing below is some embodiments of the present invention, general for this area
From the point of view of logical technical staff, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Obtain other accompanying drawing.
The perspective view of the cold chain transportation cold insulated cabinet that Fig. 1 provides for one embodiment of the present of invention；
The perspective view of the cold chain transportation cold insulated cabinet that Fig. 2 provides for another embodiment of the present invention；
Fig. 3 is casing shown in Fig. 1 and Fig. 2 of the present invention and the structure of the outer layer of case lid, thermal insulation layer and internal layer
Schematic diagram；
Fig. 4 is the combinative structure schematic diagram of casing shown in Fig. 1 and Fig. 2 of the present invention；
Fig. 5 is the combinative structure schematic diagram of case lid shown in Fig. 1 and Fig. 2 of the present invention；
Fig. 6 is the manufacture method schematic flow sheet of cold chain transportation cold insulated cabinet of the present invention.
Reference:
1-casing 2-case lid 3-outer layer
4-thermal insulation layer 5-internal layer 6-waterproof slide fastener
7-seals heat insulating strip 8-handle 9-mesh bag
11-opening
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described, it is clear that
Described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in bright, those of ordinary skill in the art are obtained under not making creative work premise
Every other embodiment, broadly fall into the scope of protection of the invention.
In describing the invention, it should be noted that term " interior ", " outward " etc. instruction orientation
Or position relationship is based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention
With simplify describe rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention, additionally, term
" first ", " second " are only used for describing purpose, and it is not intended that indicate or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, art
Language " is installed ", " being connected ", " connection " should be interpreted broadly, and connects, also for example, it may be fixing
Can be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals
Connection.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition
Concrete meaning in invention.
As Figure 1-3, the cold chain transportation cold insulated cabinet that the embodiment of first aspect present invention provides, bag
Include casing 1 and case lid 2；
Described casing 1 has an opening 11, and described casing 1 and described case lid 2 include respectively outer layer 3,
Thermal insulation layer 4 and internal layer 5；
Described case lid 2 can releasably be connected with described casing 1, is used for closing described opening 11；
Described thermal insulation layer 4 is made up of aerogel heat-insulating material, and is arranged on described outer layer 3 and described internal layer 5
Between.
In one embodiment of the invention, further, the thickness of described thermal insulation layer 4 be 5mm extremely
10mm。
In this embodiment, the thickness of thermal insulation layer 4 is 5mm to 10mm, makes aerogel heat-insulating material make
The thickness of thermal insulation layer 4 be 5mm to 10mm, in the case of ensureing thermal insulation, decrease thermal insulation layer 4
Thickness, and then decrease the weight of thermal insulation layer 4 so that the weight of casing 1 and case lid 2 reduces,
Facilitate the transport of product, it should be noted that the thermal insulation layer 4 of casing 1 can use the peace victory of 10mm thickness
Good 10201 materials are made, and the thermal insulation layer 4 of case lid 2 can use 5mm thickness An Jiejia 5201 material system
Become, certainly, other kinds of aerogel heat-insulating can also be used for a person skilled in the art
Material is made, all within the protection domain of the application.
As shown in Figure 4 and Figure 5, in one embodiment of the invention, further, described casing
The laminated structure that the surrounding of 1 is formed by described outer layer 3, described thermal insulation layer 4 and described internal layer 5 around
Overlap joint forms；
The bottom of described casing 1 is that described outer layer 3, described thermal insulation layer 4 and described internal layer 5 are formed
Laminated structure, and with described casing all around around mating shapes, with realize be tightly connected formation
Described casing 1.
In this embodiment, the flaky material that the surrounding of casing 1 is formed by built-in aerogel heat-insulating material encloses
Form around overlap joint, it is to avoid the generation in cold bridge gap causes the loss of low-temperature receiver, effectively reduce cold bridge effect
Should, enhance the heat-insulating property of product；It addition, use same structure, make the edge of case lid 2 also
The sheet material formed by built-in aerogel heat-insulating material forms around overlap joint, and the top of case lid 2 is also built-in
The sheet material that formed of aerogel heat-insulating material, and with the edge of case lid 2 around mating shapes, meanwhile,
Formation case lid 2 it is connected with the rim seal of case lid 2.
As shown in Figure 4 and Figure 5, in one embodiment of the invention, further, described casing
Bottom and the top of 1 are rectangular, and are provided with rounding at four angles of described rectangle；Described case lid
The top of 2 is rectangular, and the top of described case lid is formed and is provided with rounding at four angles of rectangle.
In one embodiment of the invention, further, described casing 1 and described case lid 2 are respectively
For the soft body structure of folded deformation can be compressed.
In this embodiment, casing 1 and case lid 2 be can the soft body structure of folded deformation, make product
Product easily fold, and reduce volume, convenient use, improve the work efficiency of the use of product.
In one embodiment of the invention, further, described outer layer 3 is PVC (Polyvinyl
Chloride) sandwich weaved material is made.
In this embodiment, outer layer 3 uses PVC sandwich weaved material to make, i.e. pvc material is made,
On the one hand, the outer layer 3 that PVC sandwich weaved material is made is fabulous as fabric pliability and weatherability, it is simple to many
Secondary recycling.On the other hand, the outer layer 3 that PVC sandwich weaved material is made as fabric, smooth surface,
Hydrophobic, facilitate the folding of product, also make product easy to clean.Certainly, for those skilled in the art
For Yuan, it would however also be possible to employ the outer layer of this programme made by the fabric of other material, all the guarantor of the application
Within the scope of protecting.
In another embodiment of the present invention, further, described internal layer 5 is made for PVC material,
Inner layer material completes encapsulation through hot pressing, makes to be internally formed completely waterproof structure.It is easy to recovery and rinsing
And sterilization.
In this embodiment, PVC material is used to make the internal layer 5 liner as casing 1, internal layer material
Expect to complete encapsulation through hot pressing, make to be internally formed completely waterproof structure.Certainly, for this area
For technical staff, it would however also be possible to employ the internal layer of this programme made by the fabric of other material, all in this Shen
Within protection domain please.
As depicted in figs. 1 and 2, in yet another embodiment of the present invention, optionally, described case lid 2
It is connected by waterproof slide fastener 6 with described casing 1.
In this embodiment, case lid 2 is connected by waterproof slide fastener 6 with casing 1, facilitates cold insulated cabinet
Open and close, bring convenience to sending personnel.
As depicted in figs. 1 and 2, further, described cold chain transportation cold insulated cabinet also includes:
Sealing heat insulating strip 7, described sealing heat insulating strip 7 circumferentially sets along the inner side edge of described case lid 2
Put, and the air that described case lid 2 and described casing 1 produce through described waterproof slide fastener drawing can be sealed
Gap.
In this embodiment, on the basis of case lid 2 is connected with waterproof slide fastener 6 with casing 1, seal
The setting of heat insulating strip 7, it is ensured that the sealing at waterproof slide fastener 6 and effect of heat insulation, adds product
Heat-proof quality, further ensuring product can be in the temperature within long-time lower box 1.
As depicted in figs. 1 and 2, in one embodiment of the invention, further, described casing
It is respectively arranged with handle 8 on the two opposite outer wall of 1.
In this embodiment, the setting of handle 8, facilitate the transport sending and carrying personnel with charge free, improve
The conevying efficiency of product.
As depicted in figs. 1 and 2, in one embodiment of the invention, further, described handle
8 make for ribbon, and lateral wall with described casing 1 respectively, the both ends of described ribbon is connected, so that
Described handle 8 is in n shape structure.
In this embodiment, handle 8 uses ribbon to make, and due to ribbon lighter in weight, reduces product
The overall weight of product, ribbon is that n shape structure forms handle 8, facilitates the use of handle 8, needs
Bright, ribbon can use PP (Polypropylene) ribbon, i.e. polypropylene ribbon, it is also possible to
Use braid over braid, it is also possible to use the ribbon such as nylon and cotton.
As depicted in figs. 1 and 2, in one embodiment of the invention, further, described case lid 2
Internal face be provided with mesh bag 9；And/or, the internal face of described casing 1 is provided with mesh bag 9, described
Mesh bag 9 can be used in containing slab.
In this embodiment, the setting of mesh bag 9 on the internal face of case lid 2 and casing 1, or, case
Individually it is provided with mesh bag 9 on the internal face of lid 2, the internal face of casing 1 is individually provided with mesh bag 9, makes net
Bag 9 can load slab, further ensure that the cold insulation ability of cold insulated cabinet, improves the guarantor of product
Cold ageing.
Further, described mesh bag 9 is nylon net bag.
The simple in construction of nylon net bag, light weight, make installation simple to operate, reduces the overall weight of product
Amount, can fix slab and quick fetching.Certainly, for a person skilled in the art, it is also possible to
Other material is used to make the mesh bag of this programme, all within the protection domain of the application.
As shown in Figure 6, the system of the cold chain transportation cold insulated cabinet that the embodiment of a second aspect of the present invention provides
As method it is:
Step S1, being cut into by aerogel heat-insulating material can combination box 1 and each lamellar material of case lid 2
Material；
Step S2, is used dust collecting process encapsulation by transparent PVC parcel aerogel heat-insulating flaky material,
Sealed by hot press again so that it is surface keeps clean, cleaning；
Step S3, is placed in PVC folder net material and PVC Q stricture of vagina material by the aeroge flaky material sealed
Centre, make casing 1 and case lid 2 by sewing technique；Wherein, internal layer PVC expects in case
Substrate uses Heat Sealing, makes water cannot penetrate in casing；
Step S4, is stitched into cold chain transportation cold insulated cabinet by casing 1 and case lid 2.
Further, in step s3, during three-layer composite structure sewing casing 1, face is vertical with face to be connect
Touching and need to reduce as far as possible gap, prevent from producing cold bridge by gap, during sewing, pin hole can not pierce through
The aerogel heat-insulating material that hot pressing is good so that it is ensure that the heat insulation effect of the thermal insulation layer that aerogel heat-insulating material makes
Really.
Further, in step s 4, it is also possible to by waterproof slide fastener 6, nylon net bag 9, braid over braid
Handle 8 is sewed up according to standardized technological process and casing 1 and case lid 2, makes casing 1 and case respectively
Lid 2 composition is firmly, stable, durable cold chain transportation cold insulated cabinet.
In this embodiment, the cold chain transportation cold insulated cabinet obtained by said method, there is ultralow leading
Hot coefficient, and low-temperature stability is good, can keep cold insulation performance and the most soft under-270 degrees Celsius for a long time
Property, and there is folding characteristic, it is convenient to facilitate, meanwhile, aerogel heat-insulating material owing to having dust, and
This programme uses dust collecting process encapsulation, i.e. dust collecting process to use PVC sealed bag, by aerogel heat-insulating material
Being sleeved on the inside, surrounding uses the technique encapsulation of hot sealing, serves dustproof function, makes product more
Add cleaning, clean.
In sum, the cold chain transportation cold insulated cabinet that the present invention provides, described casing and described case lid are respectively
Including outer layer, thermal insulation layer and internal layer, described case lid can releasably be connected with described casing, is used for sealing
Closing described opening, described thermal insulation layer is made up of aerogel heat-insulating material, and is arranged on described outer layer and described
Between internal layer, the thermal insulation layer that aerogel heat-insulating material is made has ultra-low thermal conductivity, and low-temperature stability
Good, under-270 degrees Celsius, still can keep cold insulation performance and good flexibility for a long time, indehiscent characteristic,
Meanwhile, compare the couveuse that current express delivery industry solves to use during " last one kilometer " transport, have
Ultra-thin characteristic, more can resistance to compression and antidetonation, cold insulation performance is more preferable, it addition, thermal insulation layer can be made to have more
Good water resistance, owing to aerogel heat-insulating material has preferable flexibility, can do with outer layer and internal layer
Become the casing with flexibility so that it is having folding characteristic, it is convenient to facilitate.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than
It is limited；Although the present invention being described in detail with reference to foregoing embodiments, this area
Those of ordinary skill is it is understood that the technical scheme described in foregoing embodiments still can be entered by it
Row amendment, or the most some or all of technical characteristic is carried out equivalent；And these amendment or
Person replaces, and does not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a cold chain transportation cold insulated cabinet, it is characterised in that include casing and case lid；
Described casing has an opening, and described casing and described case lid include respectively outer layer, thermal insulation layer and
Internal layer；
Described case lid can releasably be connected with described casing, is used for closing described opening；
Described thermal insulation layer is made up of aerogel heat-insulating material, and is arranged between described outer layer and described internal layer.
Cold chain transportation cold insulated cabinet the most according to claim 1, it is characterised in that described thermal insulation layer
Thickness be 5mm to 10mm.
Cold chain transportation cold insulated cabinet the most according to claim 1, it is characterised in that described casing
The laminated structure that formed by described outer layer, described thermal insulation layer and described internal layer of surrounding around overlap joint
Become；
The bottom of described casing is the lamellar knot that described outer layer, described thermal insulation layer and described internal layer are formed
Structure, and with described casing all around around mating shapes, with realize be tightly connected formation described case
Body.
Cold chain transportation cold insulated cabinet the most according to claim 1, it is characterised in that
Described casing and described case lid respectively can compress the soft body structure of folded deformation.
5. according to the cold chain transportation cold insulated cabinet described in any one of Claims 1-4, it is characterised in that
Described case lid is connected by waterproof slide fastener with described casing.
Cold chain transportation cold insulated cabinet the most according to claim 5, it is characterised in that also include:
Sealing heat insulating strip, described sealing heat insulating strip is circumferentially arranged along the inner side edge of described case lid, and
The air gap that described case lid and described casing produce can be sealed through described waterproof slide fastener drawing.
7. according to the cold chain transportation cold insulated cabinet described in any one of Claims 1-4, it is characterised in that
It is respectively arranged with handle on the two opposite outer wall of described casing.
Cold chain transportation cold insulated cabinet the most according to claim 7, it is characterised in that described handle
Making for ribbon, lateral wall with described casing respectively, the both ends of described ribbon is connected, so that described
Handle is n shape structure.
9. according to the cold chain transportation cold insulated cabinet described in any one of Claims 1-4, it is characterised in that
The internal face of described case lid is provided with mesh bag；And/or, the internal face of described casing is provided with mesh bag, institute
State mesh bag to can be used in containing slab.
10. the manufacture method of a cold chain transportation cold insulated cabinet, it is characterised in that including:
Step S1, being cut into by aerogel heat-insulating material can combination box and each flaky material of case lid；
Step S2, is used dust collecting process encapsulation by transparent PVC parcel aerogel heat-insulating flaky material,
Sealed by hot press again so that it is surface keeps clean, and cleaning, dust cannot be revealed；
Step S3, is placed in outer layer PVC folder net material and internal layer PVC by the aeroge flaky material sealed
The centre of material, makes casing and case lid by sewing and heat pressing process；Wherein, internal layer PVC material exists
In case, substrate uses Heat Sealing, makes water cannot penetrate in casing；
Step S4, is stitched into cold chain transportation cold insulated cabinet by casing and case lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338290.XA CN105819110A (en) | 2016-05-19 | 2016-05-19 | Cold-chain transportation cold preservation box and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610338290.XA CN105819110A (en) | 2016-05-19 | 2016-05-19 | Cold-chain transportation cold preservation box and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105819110A true CN105819110A (en) | 2016-08-03 |
Family
ID=56530966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610338290.XA Pending CN105819110A (en) | 2016-05-19 | 2016-05-19 | Cold-chain transportation cold preservation box and manufacturing method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN105819110A (en) |
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Application publication date: 20160803 |